Wang, Xiaohu; Xiao, Weilin; Yu, Jun - In: Essays in honor of Joon Y. Park : econometric theory, (pp. 73-95). 2023
local to unity processes with errors being fractional Gaussian noise (FGN) with the Hurst parameter <mml:math xmlns … the same as that obtained in Phillips (1987a) for the local to unity model with errors for which the standard functional …